makgadberry makgadberry

04-02-2020
Mathematics

contestada

elimination using addition and subtraction
-7x= y - 4
5x - y = 8

Respuesta :

meredith48034 meredith48034

05-02-2020

Answer:

look at the picture shown

Ver imagen meredith48034

Answer Link

Otras preguntas

Write the sum using summation notation, assuming the suggested pattern continues. 6, -18, 54, -162, +… Is this sequence arithmetic or geometric? Explain your an

Consider a world named ‘Square World’. In this world a person can move only up, down, left, right squares and only one square at a time. The squares are numbere

answer + explanation would be appreciated

What are the 5 steps on the Maslow's Hierachy of Needs?

Active into pasive He has taken the money with him

Which is the equation of the line with slope o passing through the point (-3, 6)?

help me...............

Mass of the sun is 2x10³⁰ kg and that of the earth is 6/10²⁴ kg and the distance between them is 1.5 x 10¹¹m. What is the gravitational force produced between

find the probability of rolling a sum of a three first and then a sum of nine when a pair of dice is rolled twice

Question 3 of 10 How are prefixes used to name compounds? O A. Prefixes are used to indicate the number of atoms in both covalent and ionic compounds. O B. Pref